Results 51 to 60 of about 34,995 (166)

Executive function deficits in children born preterm or at low birthweight: a meta‐analysis

Developmental Medicine &Child Neurology, Volume 61, Issue 9, Page 1015-1024, September 2019., 2019
Aim To investigate the magnitude of executive function deficits and their dependency on gestational age, sex, age at assessment, and year of birth for children born preterm and/or at low birthweight. Method PubMed, PsychINFO, Web of Science, and ERIC were searched for studies reporting on executive functions in children born preterm/low birthweight and
Carolien A van Houdt, Jaap Oosterlaan, Aleid G van Wassenaer‐Leemhuis, Anton H van Kaam, Cornelieke S H Aarnoudse‐Moens   +4 more
wiley   +1 more source

Influência da estrutura de capital no desempenho de empresas brasileiras sob a ótica não linear

, 2020
Objetivou-se verificar a influência da estrutura de capital no desempenho econômico de empresas industriais brasileiras sob a ótica não linear. A amostra abrangeu 232 organizações listadas na Brasil, Bolsa, Balcão (B3), com dados de 1996 a 2017.
Edgar Pamplona, Tarcísio Pedro da Silva
semanticscholar   +1 more source

Competitor Richness Outweighs Climate and Land Cover in Explaining Abundance Variation of a Neotropical Fruit Bat

Austral Ecology, Volume 51, Issue 1, January 2026.
ABSTRACT Understanding which processes regulate spatial variation in species abundance across their ranges is key in ecology. Species abundances may be affected by several factors, such as climate, elevation, land cover, species interactions and habitat protection status. However, few studies have focused on these effects synergistically across species
Marcelo de Moraes Weber, Artur Malecha
wiley   +1 more source

Análise de agrupamento e regressão não-linear aplicados ao crescimento in vitro de Leucoagaricus gongylophorus (Singer) Möller em meios de cultura acrescido com diferentes extratos vegetais

, 2011
O estudo teve como objetivo avaliar o crescimento in vitro de Leucoagaricus gongylophorus em meio de cultura acrescidos com diferentes extratos de especies vegetais, por meio da analise estatistica multivariada de agrupamento de dados, alem de determinar
Marcelo Dias de Souza, O. P. Filho, Sidney Fernando Caldeira, A. Pelissari, A. Dorval   +4 more
semanticscholar   +1 more source

Mammals with large home ranges, low reproductive rates and small body sizes are most vulnerable to roads: A meta‐analysis

Journal of Applied Ecology, Volume 62, Issue 12, Page 3227-3239, December 2025.
Road mitigation for mammals should ideally be informed by site‐level knowledge and generally involve prioritizing species with the combination of larger home ranges, lower reproductive rates and smaller body sizes. To protect these vulnerable mammals from roads, we should maintain low road densities and instal small‐mesh mitigation fencing along roads.
Sean Patterson, Lenore Fahrig, Jochen A. G. Jaeger, Oriana Meek‐Sauriol, Fernanda Z. Teixeira, Aurora Torres, Trina Rytwinski   +6 more
wiley   +1 more source

River Barriers and Spatial Constraints: Unveiling the Factors Shaping Species Distribution in the Amazonian Rainforest

Journal of Biogeography, Volume 52, Issue 12, December 2025.
ABSTRACT Aim We aimed to quantify the relative contributions of geographic distance, environmental variation, and riverine barriers to shaping species distributions across the Amazon forest. Location Amazon forest, Brazil. Time Period Present. Major Taxa Studied Class Arachnida; Order: Opiliones (harvestmen).
Cristian de Sales Dambros, Elisa Leal Abbad, Pio Antonio Colmenares Garcia, Ana Lúcia Tourinho   +3 more
wiley   +1 more source

Claw growth rates in a subset of adult, indoor, domestic cats (Felis catus)

Veterinary Dermatology, Volume 36, Issue 3, Page 362-367, June 2025.
Background – Keratinised tissues, such as nails and claws, accumulate hormones over time; the claws' hormone concentrations are being explored as potential biomarkers. Timelines for hormone deposition can be established if claw growth rates are known. Hormone concentration within cat claws has been recently evaluated, yet the growth rates of cat claws ...
Elena T. Contreras, Kate Bruner, Courtney Hegwer, Andrew Simpson   +3 more
wiley   +1 more source

When do citizen scientists record biodiversity? Non‐random temporal patterns of recording effort and associated factors

People and Nature, Volume 7, Issue 4, Page 860-870, April 2025.
Abstract Citizen science data are increasingly used for ecological research, biodiversity conservation and monitoring. However, these data often present significant analytical challenges due to uneven recording efforts by citizen scientists. Biases caused by intra‐annual differences in levels of recording activity can be particularly severe, hindering ...
Inês T. Rosário, Patrícia Tiago, Sergio Chozas, César Capinha   +3 more
wiley   +1 more source

Predição de velocidade do vento em regiões do nordeste brasileiro através de Regressão Linear e Não Linear para fins de geração eólica (Wind speed prediction in areas of northeastern Brazil through Linear Regression and Nonlinear for wind power...)

, 2016
Esses trabalho utiliza modelos de Regressao Linear Simples (RLS) e Regressao Nao Linear (RNL) para predicao de medias mensais de velocidade do vento em regioes do nordeste brasileiro. Para isso foram utilizados dados de velocidade de vento ao nivel de 10
Henrique do Nascimento Camelo, P. Lúcio, Oséas Machado Gomes, J. B. V. L. Junior   +3 more
semanticscholar   +1 more source

APLICAÇÃO DA ANÁLISE DE REGRESSÃO LINEAR E NÃO LINEAR, NO CONTROLE DE MOVIMENTO DE ROBÔS: UM ESTUDO DE CASO EM BRAÇOS ROBÓTICOS.

Revista Sociedade Científica
    O presente estudo explora a aplicação de técnicas de regressão no controle de movimento de braços robóticos, visando aprimorar a precisão e a eficiência em tarefas de manipulação executadas por esses sistemas.
S. Silva, João Batista Ferreira Souza da Silva   +1 more
semanticscholar   +1 more source